No Pain, No Gain

Enduring two hours in the dentist chair to have work done six months ago, fixed. Owwwwwww! Gaining a pound of muscle through intense strength training. Owwwwwwwwwww! I should have lifted my dentist up with one arm and body slammed him into a vat of impression goo for his shoddy work with my new found super strength, but my arms are too sore to raise. How does Michelle Obama do it?